Mapefill 25 kg Mapei Expansive Mortar Sack

Mapefill is a premixed mortar in powder form, composed of high-strength cements, selected aggregates and special additives, including an expansive agent, according to a formulation developed in MAPEI's Research Laboratories. Mapefill, when mixed with water, becomes a fluid mortar free of segregation, capable of filling hard-to-reach spaces. Mapefill, thanks to a particular expansive agent, is characterized by a total absence of shrinkage, both in the plastic phase (ASTM 827 Standard) and once hardened (UNI 8147 Standard), and develops very high flexural and compressive strengths, even in the short term

.

CARACTERISTICS

• Optimal water impermeability
• Optimal water resistance.
• Optimal adhesion to steel and concrete.
• Optimum resistance to mechanical stresses, even dynamic
• Optimum resistance to mechanical stresses, including dynamic ones
• Elastic modulus and coefficient of thermal expansion similar to that of high quality concrete.
• Mapefill does not contain metallic particles or aluminum dust.

Important warnings

.

• Do not use Mapefill for repairs of structures by pouring into formwork (use Mapegrout Colabile)
• Do not use Mapefill for repairs to structures by pouring into formwork (use Mapegrout Colabile)
• Do not use Mapefill for vertical applications by spraying or troweling (use Mapegrout Tissotropic)
• Do not use Mapegrout Tissotropico
• Do not add cement or additives to Mapefill
• Do not add water to Mapefill.
• Do not add water when the mixture begins to set.
• Do not use Mapefill when the bag is damaged or has been previously opened.
• Do not use Mapefill when the bag is damaged or has been previously opened.
• Do not apply Mapefill at temperatures below +5 °C.
• Not suitable for breaking stones.

APPLICATION FIELDS

.

Precision anchoring of machinery or metallic structures

Typical examples of application

• Machinery and tooling anchoring, by casting, under plates
• Anchoring of metallic carpentry
• Filling of joints
• Filling of metal joints.
• Filling of rigid joints between concrete and precast concrete elements
• Filling of rigid joints between concrete elements and precast concrete elements
• Execution of underpinning of foundations, etc.

CONSUMPTION

• 1.95 kg/dm³, cavity to be filled
• 1.95 kg/dm³, of cavity to be filled

CONSUMPTION.

COLOR

COLOR

Gray

Grey .

PRESENTATION

.

• Bag of 25 kg